FEDORA-EPEL-2024-6bc0ac05e1

Packages in this update:

python-asyncssh-2.13.2-5.el9

Update description:

Backport upstream fix for CVE-2023-48795

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Wenqing Liu discovered that the f2fs file system implementation in the
Linux kernel did not properly validate inode types while performing garbage
collection. An attacker could use this to construct a malicious f2fs image
that, when mounted and operated on, could cause a denial of service (system
crash). (CVE-2021-44879)

It was discovered that the DesignWare USB3 for Qualcomm SoCs driver in the
Linux kernel did not properly handle certain error conditions during device
registration. A local attacker could possibly use this to cause a denial of
service (system crash). (CVE-2023-22995)

Bien Pham discovered that the netfiler subsystem in the Linux kernel
contained a race condition, leading to a use-after-free vulnerability. A
local user could use this to cause a denial of service (system crash) or
possibly execute arbitrary code. (CVE-2023-4244)

It was discovered that a race condition existed in the Bluetooth subsystem
of the Linux kernel, leading to a use-after-free vulnerability. A local
attacker could use this to cause a denial of service (system crash) or
possibly execute arbitrary code. (CVE-2023-51779)

It was discovered that a race condition existed in the ATM (Asynchronous
Transfer Mode) subsystem of the Linux kernel, leading to a use-after-free
vulnerability. A local attacker could use this to cause a denial of service
(system crash) or possibly execute arbitrary code. (CVE-2023-51780)

It was discovered that a race condition existed in the Rose X.25 protocol
implementation in the Linux kernel, leading to a use-after- free
vulnerability. A local attacker could use this to cause a denial of service
(system crash) or possibly execute arbitrary code. (CVE-2023-51782)

Alon Zahavi discovered that the NVMe-oF/TCP subsystem of the Linux kernel
did not properly handle connect command payloads in certain situations,
leading to an out-of-bounds read vulnerability. A remote attacker could use
this to expose sensitive information (kernel memory). (CVE-2023-6121)

It was discovered that the VirtIO subsystem in the Linux kernel did not
properly initialize memory in some situations. A local attacker could use
this to possibly expose sensitive information (kernel memory).
(CVE-2024-0340)

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Pratyush Yadav discovered that the Xen network backend implementation in
the Linux kernel did not properly handle zero length data request, leading
to a null pointer dereference vulnerability. An attacker in a guest VM
could possibly use this to cause a denial of service (host domain crash).
(CVE-2023-46838)

It was discovered that the Habana’s AI Processors driver in the Linux
kernel did not properly initialize certain data structures before passing
them to user space. A local attacker could use this to expose sensitive
information (kernel memory). (CVE-2023-50431)

Murray McAllister discovered that the VMware Virtual GPU DRM driver in the
Linux kernel did not properly handle memory objects when storing surfaces,
leading to a use-after-free vulnerability. A local attacker in a guest VM
could use this to cause a denial of service (system crash) or possibly
execute arbitrary code. (CVE-2023-5633)

It was discovered that the CIFS network file system implementation in the
Linux kernel did not properly validate certain SMB messages, leading to an
out-of-bounds read vulnerability. An attacker could use this to cause a
denial of service (system crash) or possibly expose sensitive information.
(CVE-2023-6610)

It was discovered that the VirtIO subsystem in the Linux kernel did not
properly initialize memory in some situations. A local attacker could use
this to possibly expose sensitive information (kernel memory).
(CVE-2024-0340)

Lonial Con discovered that the netfilter subsystem in the Linux kernel did
not properly handle element deactivation in certain cases, leading to a
use-after-free vulnerability. A local attacker could use this to cause a
denial of service (system crash) or possibly execute arbitrary code.
(CVE-2024-1085)

Notselwyn discovered that the netfilter subsystem in the Linux kernel did
not properly handle verdict parameters in certain cases, leading to a use-
after-free vulnerability. A local attacker could use this to cause a denial
of service (system crash) or possibly execute arbitrary code.
(CVE-2024-1086)

Chenyuan Yang discovered that the RDS Protocol implementation in the Linux
kernel contained an out-of-bounds read vulnerability. An attacker could use
this to possibly cause a denial of service (system crash). (CVE-2024-23849)

It was discovered that a race condition existed in the Bluetooth subsystem
in the Linux kernel, leading to a null pointer dereference vulnerability. A
privileged local attacker could use this to possibly cause a denial of
service (system crash). (CVE-2024-24860)

Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
– Architecture specifics;
– Block layer;
– ACPI drivers;
– Android drivers;
– EDAC drivers;
– GPU drivers;
– InfiniBand drivers;
– Media drivers;
– Multifunction device drivers;
– MTD block device drivers;
– Network drivers;
– NVME drivers;
– PHY drivers;
– PWM drivers;
– SCSI drivers;
– SPMI drivers;
– TTY drivers;
– Userspace I/O drivers;
– Ceph distributed file system;
– EFI Variable file system;
– Ext4 file system;
– F2FS file system;
– GFS2 file system;
– JFS file system;
– SMB network file system;
– BPF subsystem;
– Logical Link Layer;
– Netfilter;
– Unix domain sockets;
– AppArmor security module;
(CVE-2024-26599, CVE-2023-52604, CVE-2023-52439, CVE-2024-26627,
CVE-2024-26601, CVE-2024-26628, CVE-2023-52607, CVE-2023-52456,
CVE-2023-52602, CVE-2023-52443, CVE-2023-52599, CVE-2023-52603,
CVE-2024-26588, CVE-2024-26581, CVE-2023-52600, CVE-2024-26624,
CVE-2023-52584, CVE-2024-26625, CVE-2023-52606, CVE-2023-52463,
CVE-2023-52464, CVE-2023-52597, CVE-2023-52595, CVE-2023-52458,
CVE-2023-52457, CVE-2023-52438, CVE-2023-52469, CVE-2023-52462,
CVE-2024-26589, CVE-2024-26592, CVE-2024-26594, CVE-2023-52601,
CVE-2023-52593, CVE-2023-52436, CVE-2023-52447, CVE-2023-52587,
CVE-2023-52445, CVE-2023-52454, CVE-2023-52451, CVE-2023-52605,
CVE-2024-26597, CVE-2023-52448, CVE-2023-52598, CVE-2024-26591,
CVE-2023-52449, CVE-2023-52444, CVE-2023-52583, CVE-2023-52589,
CVE-2024-26598, CVE-2023-52470, CVE-2023-52594, CVE-2023-52588,
CVE-2023-52467, CVE-2024-26600)

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USN-6658-1 fixed a vulnerability in libxml2. This update
provides the corresponding updates for Ubuntu 14.04 LTS,
Ubuntu 16.04 LTS, and Ubuntu 18.04 LTS.

Original advisory details:

It was discovered that libxml2 incorrectly handled certain XML documents. A
remote attacker could possibly use this issue to cause libxml2 to crash,
resulting in a denial of service, or possibly execute arbitrary code.

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It was discovered that AccountsService called a helper incorrectly when
performing password change operations. A local attacker could possibly use
this issue to obtain encrypted passwords.

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This vulnerability allows remote attackers to execute arbitrary code on affected installations of Adobe Acrobat Reader DC. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The ZDI has assigned a CVSS rating of 7.8. The following CVEs are assigned: CVE-2024-20765.

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This vulnerability allows remote attackers to disclose sensitive information on affected installations of Apple macOS. Interaction with the ImageIO framework is required to exploit this vulnerability but attack vectors may vary depending on the implementation. The ZDI has assigned a CVSS rating of 3.3. The following CVEs are assigned: CVE-2024-23257.

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This vulnerability allows remote attackers to execute arbitrary code on affected installations of Dassault Syst��mes eDrawings Viewer. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The ZDI has assigned a CVSS rating of 7.8. The following CVEs are assigned: CVE-2024-1847.

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This vulnerability allows remote attackers to execute arbitrary code on affected installations of Dassault Syst��mes eDrawings Viewer. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The ZDI has assigned a CVSS rating of 7.8. The following CVEs are assigned: CVE-2024-1847.

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This vulnerability allows remote attackers to execute arbitrary code on affected installations of Dassault Syst��mes eDrawings Viewer. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The ZDI has assigned a CVSS rating of 7.8. The following CVEs are assigned: CVE-2024-1847.

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